Upgrades Gitaly to 1.12.1 to fix http_proxy, socket regression

See https://gitlab.com/gitlab-org/gitaly/issues/1447 for details.

Upgrades Gitaly to 1.12.1 to fix http_proxy, socket regression
2542e49b · Andrew Newdigate · 61c9b7f5 · 2542e49b · 2542e49b
Commit 2542e49b authored 6 years ago by Andrew Newdigate
--- a/GITALY_SERVER_VERSION
+++ b/GITALY_SERVER_VERSION
-1.12.0
+1.12.1
--- a/changelogs/unreleased/upgrade-gitaly-1-12-1.yml
+++ b/changelogs/unreleased/upgrade-gitaly-1-12-1.yml
+---
+title: Upgrade to gitaly 1.12.1
+merge_request: 24361
+author:
+type: fixed